Product details
Specifications
| Battery Capacity | 650mAh (Case), 55mAh (Microphone) |
|---|---|
| Input | 5V/2A, 10W |
| Working Voltage | Lithium Battery 4.16V |
| Working Current | <14.2mA |
| Charging Time | About 1 Hour |
| Working Time | Up to 5 Hours |
| Transmission Distance | 15m |
| Microphone Sensitivity | -38dB |
Source: Porodo






